Synthesizer



FIG. 1 is a top perspective view of a synthesizer showing my new design.

FIG. 2 is a first side view of the synthesizer of FIG. 1.

FIG. 3 is a second side view of the synthesizer of FIG. 1.

FIG. 4 is a bottom view of the synthesizer of FIG. 1.

FIG. 5 is a front view of the synthesizer of FIG. 1.

FIG. 6 is a top view of the synthesizer of FIG. 1; and,

FIG. 7 is a bottom perspective view of the synthesizer of FIG. 1. 

CLAIM The ornamental design for a synthesizer, as shown and described. 